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Serving Glendale, Phoenix, Scottsdale, Peoria, Mesa, Tempe, Chandler, and more of Arizona with professional plumbing services since 2001

Pressure Vacuum Breaker

What is a PVB?

A Pressure Vacuum Breaker is a crucial component in your plumbing system, designed to prevent backflow. Backflow occurs when contaminated water reverses direction due to a pressure change, potentially contaminating your clean water supply. A PVB safeguards against this, ensuring that your water remains safe and uncontaminated.

Why Do You Need a Pressure Vacuum Breaker?

Safety: The primary function of a PVB is to protect your drinking water from contamination due to backflow.

Compliance: Many local regulations mandate the installation of backflow prevention devices like PVBs in residential and commercial properties.

Peace of Mind: Knowing your water supply is protected from contamination offers invaluable peace of mind.

Our Services

PVB Installation: Whether you’re setting up a new plumbing system or updating an old one, we provide expert PVB installation services. Our skilled technicians ensure that your PVB is installed correctly, complying with all local codes and regulations.

PVB Replacement: If your existing PVB is outdated or malfunctioning, we offer replacement services to upgrade your system with a new, efficient model.

PVB Repair: When possible, we provide repair services for your existing PVB. Our team can diagnose and fix issues, extending the life of your device.

Pressure Vacuum Breaker


Our team is highly trained and experienced in handling all aspects of PVB installation, repair, and maintenance.

Quality Service:

We use only the best tools and materials, ensuring that your PVB is installed or repaired to the highest standards.

Customer Satisfaction:

We are committed to providing exceptional service and ensuring your complete satisfaction with our work.

For Pressure Vacuum Breaker services, trust Instant Plumbing and Rooter. Contact us today to schedule an appointment or to learn more about how we can assist with your PVB needs.

What Our Happy Customers Say

We take pride in what we do. That’s why we ask our customers for authentic feedback about their experiences with us. Here’s what they have to say:


I called Larry early on a Monday morning for a basement that was taking on water. He came out right away and was very knowledgeable and replaced my ejector pump and dealt directly with the home warranty company.

I was surprised by how smooth the whole process went. I felt like Larry really cared and he had some great suggestions about what to do in the future. Top notch service!

Heather W.


Awesome job as usual! William installed a new toilet for us and fixed our kitchen sink faucet. He was on time and was very informative. He always does a great job! Thank you

Mecque S.


We called Instant Plumbing at 1:00 p.m., they said they could send Angel out in about 30 minutes. I got 2 texts, the first one confirming arrival at 1:30 and the second one stating he was en route.

Angel arrived at 1:30 and it took him 30 minutes to fix the toilet that wouldn’t flush. Angel was friendly and provided speedy and accurate service. Would highly recommend Instant Plumbing.

Carrie B.

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